fix: setProviderStatus for plugins (#1150)
fix: setProviderStatus for plugins (#1150)

app.setProviderStatus was accidentally renamed app.setPluginStatus
in plugin api, which exposed the real app.setProviderStatus where
the first parameter is the id, not the message.
SignalK/signalk-server-node,SignalK/signalk-server-node,SignalK/signalk-server-node,SignalK/signalk-server-node